html { 
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
    height: 100%; 
} 
body { 
    margin: 0;
    font-size: 14px;
    font-family: "Helvetica Neue", Helvetica, STHeiTi, Arial, sans-serif; 
    line-height: 1.5;
    color: #333;
    background-color: #fff;
    min-height: 100%;
} 
article, aside, details, figcaption, figure, footer, header, hgroup, main, menu, nav, section,summary { 
    display: block; 
} 
audio, canvas, progress, video { 
    display: inline-block; 
} 
audio:not([controls]) {     
    display: none;
} 

progress { 
    vertical-align: baseline; 
} 

[hidden], template { 
    display: none; 
} 

a {

    background: transparent;
    text-decoration: none;
    color: #08c;
} 

a:active { 
    outline: 0; 
} 

abbr[title] { 
    border-bottom: 1px dotted; 
} 

b, strong { 
    font-weight: bold; 
} 

dfn { 
    font-style: italic; 
} 

mark {
    background: #ff0; color: #000; 
} 

small { 
    font-size: 80%; 
} 

sub, sup { 
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
} 

sup { 
    top: -0.5em; 
} 

sub { 
    bottom: -0.25em; 
} 

img { 
    max-width: 100%;
    border: 0;
    vertical-align: middle;
} 

svg:not(:root) { 
    overflow: hidden; 
} 

pre { 
    overflow: auto;
    white-space: pre;
    white-space: pre-wrap;
    word-wrap: break-word;
} 

code, kbd, pre, samp { 
    font-family: monospace, monospace;
    font-size: 1em; 
} 

button, input, optgroup, select, textarea { 
    color: inherit;
    font: inherit;
    margin: 0;
    vertical-align: middle; 
} 

button, input, select { 
    overflow: visible; 
} 

button, select { 
    text-transform: none; 
} 

button, html input[type="button"], input[type="reset"], input[type="submit"] { 
    -webkit-appearance: button;
    cursor: pointer; 
} 

[disabled] { 
    cursor: default; 
} 

button::-moz-focus-inner, input::-moz-focus-inner { 
    border: 0;
    padding: 0; 
} 

input { 
    line-height: normal; 
} 

input[type="checkbox"], input[type="radio"] { 
    box-sizing: border-box;
    padding: 0;
} 

input[type="number"]::-webkit-inner-spin-button, input[type="number"]::-webkit-outer-spin-button { 
    height: auto; 
}

input[type="search"] { 
    -webkit-appearance: textfield;
    box-sizing: border-box; 
}

input[type="search"]::-webkit-search-cancel-button, input[type="search"]::-webkit-search-decoration { 
    -webkit-appearance: none; 
}

fieldset { 
    border: 1px solid #c0c0c0;
    margin: 0 2px;
    padding: 0.35em 0.625em 0.75em; 
} 

legend { 
    border: 0;
    padding: 0; 
} 

textarea { 
    overflow: auto;
    resize: vertical;
    vertical-align: top; 
} 

optgroup { 
    font-weight: bold; 
} 

input, select, textarea { 
    outline: 0; 
} 

textarea, input { 
    -webkit-user-modify: read-write-plaintext-only; 
} 

input::-ms-clear, input::-ms-reveal { 
    display: none; 
} 

input::-moz-placeholder, textarea::-moz-placeholder { 
    color: #999; 
} 

input:-ms-input-placeholder, textarea:-ms-input-placeholder { 
    color: #999; 
} 

input::-webkit-input-placeholder, textarea::-webkit-input-placeholder {
    color: #999; 
} 

.placeholder { 
    color: #999; 
} 

table { 
        border-collapse: collapse;
    border-spacing: 0; 
} 

td, th { 
    padding: 0; 
} 

h1, h2, h3, h4, h5, h6, p, figure, form, blockquote { 
    margin: 0; 
} 

ul, ol, li, dl, dd { 
    margin: 0; 
    padding: 0; 
} 

ul, ol {
    list-style: none outside none; 
} 

h1, h2, h3 { 
    line-height: 2;
    font-weight: normal; 
} 

h1 { 
    font-size: 18px; 
} 

h2 { 
    font-size: 16px; 
} 

h3 { 
    font-size: 14px; 
} 

i { 
    font-style: normal; 
} 

* { 
    box-sizing: border-box; 
} 

.clearfix::before, .clearfix::after { 
    content: "";
    display: table; 
} 

.clearfix::after { 
    clear: both; 
}